High Frequency Ceramic Solutions Preliminary 900 MHz Balun P/N 0900BL15A100 Page 1 of 2 Detail Specification: 07/30/08 General Specifications Part Number 0900BL15A100 Operating Temperature Frequency (MHz) 900 - 1000 Reel Quanity -40 to +85°C Unbalanced Impedence 50 Ω Power Capacity Differential Balanced Imp. 100 Ω Insertion Loss 1.2 dB max. Return Loss 9.5 dB min. Phase Difference (degree) 180 ± 10 Terminal Configuration Amplitude Difference 2.0 dB max. No. 4,000 3W max. Mechanical Dimensions Function 1 Unbalanced Port (IN) 2 GND or DC feed + RF GND In mm 3 Balanced Port (OUT1) L 0.079 ± 0.008 2.00 ± 0.20 4 Balanced Port (OUT2) W 0.049 ± 0.008 1.25 ± 0.20 5 GND T 0.028 ± 0.004 0.70 ± 0.10 6 NC a 0.012 ± 0.004 0.30 ± 0.10 b 0.008 ± 0.004 0.20 ± 0.10 c 0.012 +.004/-.008 0.30 g 0.014 ± 0.004 0.35 ± 0.10 p 0.026 ± 0.002 0.65 ± 0.05 W c a L p +0.1/-0.2 3 2 1 4 5 6 T g Case size: 15 b Mounting Considerations Mount these devices with brown mark facing up. * Line width should be designed to provide proper impedance matching characteristics. ** By-pass capacitor should be connected when feeding DC power. Without DC Feed With DC Feed 0.35 0.35 * * 0.8 0.8 Through-hole ( φ 0.3) * * 1.0 * Solder i Land 1.0 * 0.30 0.30 Units: mm Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2007 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions Preliminary 900 MHz Balun P/N 0900BL15A100 Page 2 of 2 Detail Specification: 07/30/08 Typical Electrical Performance (T=25°C) ) ) ) ) ) ) ) Insertion and Return Loss 0 ) -5 RL_dB IL_dB -10 -15 -20 -25 -30 -35 -40 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 ) freq, GHz ) Amplitude and Phase Balance ) 2.0 190 1.5 ) 185 0.5 0.0 180 -0.5 -1.0 Dif_Ang Dif_Amp 1.0 175 -1.5 -2.0 170 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 freq, GHz Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2007 Johanson Technology, Inc. All Rights Reserved